Combined electronic calculating machine and clock



FIG. 1 is a perspective view of a combined electronic calculating machine and clock showing our new design in use as a clock;

FIG. 2 is a perspective view of the electronic calculating machine with clock in use as a calculator;

FIG. 3 is a perspective view thereof showing the _instruction panel extended;

FIG. 4 is a top plan view of the calculator;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a right-hand elevational view thereof;

FIG. 8 is a left-hand elevational view thereof; and

FIG. 9 is a bottom plan view thereof. 

The ornamental design for a combined electronic calculating machine and clock, as shown and described. 